Jack Mollenkopf until 1958. In 1969, Daddio became a scout with the Denver Broncos. Death Daddio died of a heart attack at the age of 73 on July 5, 1989 at St. Clair Memorial Hospital in Mt. Lebanon, Pennsylvania. References External links 1916 births 1989 deaths American football ends Allegheny Gators football coaches Buffalo Bisons (AAFC) players Chicago Cardinals coaches Chicago Cardinals players Denver Broncos scouts Notre Dame Fighting Irish football coaches Philadelphia Eagles executives Pittsburgh Panthers football players Purdue Boilermakers football coaches United States Navy personnel of World War II United States Navy officers People from Meadville, Pennsylvania Players of American football from Pennsylvania Military personnel from Pennsylvania